Yes, all UtilsHub tools are completely free. No registration, no hidden fees.

Do I need to sign up?

No, all tools work instantly without login or registration.

Do I need to download anything?

No, all tools run directly in your browser. No downloads required.

Yes, UtilsHub works on phones, tablets and computers. All tools are mobile-friendly.

Use Text Encryptor online for free, no download required. UtilsHub offers hundreds of fun online tools.

Encrypt/decrypt text with Web Crypto (AES-GCM). The key is derived from a passphrase via PBKDF2, all locally.

Passphrase

Iterations

Input

Output

Pick AES or RSA, enter content and encrypt or decrypt.

AES Encryptor is a free online tool. Encrypt and decrypt text or files with AES.